CA2374856A1 - New polyurethanes and their use for the thickening of aqueous systems - Google Patents

New polyurethanes and their use for the thickening of aqueous systems Download PDF

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Publication number
CA2374856A1
CA2374856A1 CA002374856A CA2374856A CA2374856A1 CA 2374856 A1 CA2374856 A1 CA 2374856A1 CA 002374856 A CA002374856 A CA 002374856A CA 2374856 A CA2374856 A CA 2374856A CA 2374856 A1 CA2374856 A1 CA 2374856A1
Authority
CA
Canada
Prior art keywords
aqueous systems
thickening
average functionality
optionally
carbon atoms
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002374856A
Other languages
French (fr)
Other versions
CA2374856C (en
Inventor
Christian Wamprecht
Jan Mazanek
Peter Manshausen
Frank Sauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
OMG Borchers GmbH
Original Assignee
Bayer AG
Borchers GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG, Borchers GmbH filed Critical Bayer AG
Publication of CA2374856A1 publication Critical patent/CA2374856A1/en
Application granted granted Critical
Publication of CA2374856C publication Critical patent/CA2374856C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • C08G18/2825—Alkanols, cycloalkanols or arylalkanols including terpenealcohols having at least 6 carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5036—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/5045—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing urethane groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/71—Monoisocyanates or monoisothiocyanates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

The invention relates to a new hydrophilic/ water-soluble or water- dispersible polyurethane comprising the reaction product of A) at least one polyether polyol a1) having a average functionality of >= 3 and at least one urethane group-containing polyether polyol a2) having an average functionality of >= 4, B) at least one monoalcohol with 6 to 22 carbon atoms, C) at least one (cyclo)aliphatic and/or aromatic diisocyanate D) optionally at least one monoisocyanate with 4 to 18 carbon atoms, and E) optionally at least one polyisocyanate having a average functionality of > 2, wherein the starting NCO/OH equivalent ratio is between 0.5:1 to 1.2:1, and which is suitable as thickening agents for aqueous systems, with a particularly efficient thickening effect in the high-shear range.
CA002374856A 2001-03-12 2002-03-06 New polyurethanes and their use for the thickening of aqueous systems Expired - Fee Related CA2374856C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10111792A DE10111792A1 (en) 2001-03-12 2001-03-12 New polyurethanes and their use for thickening aqueous systems
DE10111792.2 2001-03-12

Publications (2)

Publication Number Publication Date
CA2374856A1 true CA2374856A1 (en) 2002-09-12
CA2374856C CA2374856C (en) 2009-11-03

Family

ID=7677129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002374856A Expired - Fee Related CA2374856C (en) 2001-03-12 2002-03-06 New polyurethanes and their use for the thickening of aqueous systems

Country Status (9)

Country Link
US (1) US20020183442A1 (en)
EP (1) EP1241198B1 (en)
JP (1) JP4128785B2 (en)
AT (1) ATE309281T1 (en)
CA (1) CA2374856C (en)
CY (1) CY1105324T1 (en)
DE (2) DE10111792A1 (en)
DK (1) DK1241198T3 (en)
ES (1) ES2252332T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109957091A (en) * 2017-12-22 2019-07-02 万华化学（宁波）有限公司 It is a kind of suitable for aqueous high solvent system viscosity adjust polyether polyols and contain its composition

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005314579A (en) 2004-04-30 2005-11-10 Nitto Denko Corp Adhesive composition and adhesive sheets
JP4562070B2 (en) * 2004-05-14 2010-10-13 日東電工株式会社 Adhesive composition, adhesive sheet, and surface protective film
JP4917267B2 (en) 2004-09-16 2012-04-18 日東電工株式会社 Adhesive composition, adhesive sheet, and surface protective film
JP4531628B2 (en) 2004-09-16 2010-08-25 日東電工株式会社 Adhesive composition, adhesive sheet, and surface protective film
JP5259940B2 (en) * 2005-09-05 2013-08-07 日東電工株式会社 Adhesive composition, adhesive sheet and surface protective film
CA2674622A1 (en) * 2007-01-31 2008-08-07 Basf Se Cationic conditioning agent
ES2672775T3 (en) * 2008-05-06 2018-06-18 Basf Se Polyurethanes as rheology modifying agents for cosmetic preparations
JP5623020B2 (en) 2009-02-27 2014-11-12 日東電工株式会社 Adhesive composition, adhesive layer, and adhesive sheet
CA2815268A1 (en) 2010-10-22 2012-04-26 Basf Se Polyurethane thickeners
US9175125B2 (en) 2010-10-22 2015-11-03 Basf Se Polyurethane thickeners
US8871817B2 (en) 2010-10-22 2014-10-28 Basf Se Polyurethane thickeners
ES2545814T3 (en) 2010-10-22 2015-09-16 Basf Se Polyurethane thickener
FR2976579B1 (en) 2011-06-14 2013-07-05 Coatex Sas NONIONIC ASSOCIATIVE THICKENERS CONTAINING ALKYLS CYCLOHEXYLOLS, FORMULATIONS CONTAINING SAME AND USES THEREOF
FR2976580B1 (en) 2011-06-14 2013-05-31 Coatex Sas ASSOCIATIVE NONIONIC THICKENERS CONTAINING ALKYLS CYCLOHEXYLOLS, FORMULATIONS CONTAINING SAME AND USES THEREOF.
EP2535363B1 (en) * 2011-06-17 2014-06-18 Rohm and Haas Company Hydrophobically modified alkylene oxide urethane polymer with improved viscosity profile
JP5542897B2 (en) 2011-12-14 2014-07-09 ローム アンド ハース カンパニー Rheology modifier
CN106883747A (en) * 2017-03-20 2017-06-23 合肥科天水性科技有限责任公司 A kind of water and oil applicable type woodenware renovation white paint and preparation method thereof
JP7555324B2 (en) 2021-11-08 2024-09-24 株式会社日立産機システム Temperature indicator manufacturing system and temperature indicator manufacturing method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1444243A1 (en) * 1963-03-16 1968-10-24 Bayer Ag Process for dyeing or printing textile materials
US4155892A (en) * 1975-10-03 1979-05-22 Rohm And Haas Company Polyurethane thickeners for aqueous compositions
US4079028A (en) * 1975-10-03 1978-03-14 Rohm And Haas Company Polyurethane thickeners in latex compositions
US4499233A (en) * 1983-05-03 1985-02-12 Nl Industries, Inc. Water dispersible, modified polyurethane and a thickened aqueous composition containing it
US5023309A (en) * 1987-09-18 1991-06-11 Rheox, Inc. Water dispersible, modified polyurethane thickener with improved high shear viscosity in aqueous systems
US5281654A (en) * 1993-01-14 1994-01-25 Rohm And Haas Company Polyurethane mixture
US5973063A (en) * 1997-09-24 1999-10-26 Rheox, Inc. Polyurethane thickeners useful for clear and high gloss aqueous based systems a process for providing rheological properties to clear aqeous-based systems using such thickeners and clear aqueous-based systems containing such thickeners

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109957091A (en) * 2017-12-22 2019-07-02 万华化学（宁波）有限公司 It is a kind of suitable for aqueous high solvent system viscosity adjust polyether polyols and contain its composition
CN109957091B (en) * 2017-12-22 2022-07-12 万华化学（宁波）有限公司 Polyurethane polymer suitable for adjusting viscosity of aqueous high-solvent system and composition containing polyurethane polymer

Also Published As

Publication number Publication date
CA2374856C (en) 2009-11-03
JP4128785B2 (en) 2008-07-30
EP1241198A1 (en) 2002-09-18
ATE309281T1 (en) 2005-11-15
DE50204811D1 (en) 2005-12-15
CY1105324T1 (en) 2010-03-03
US20020183442A1 (en) 2002-12-05
JP2002293870A (en) 2002-10-09
ES2252332T3 (en) 2006-05-16
DE10111792A1 (en) 2002-09-26
EP1241198B1 (en) 2005-11-09
DK1241198T3 (en) 2006-01-30

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Effective date: 20160307